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Microbial Communities Colonizing Leaves During Early Decomposition Stages, Stephanie Harper
Microbial Communities Colonizing Leaves During Early Decomposition Stages, Stephanie Harper
Electronic Theses and Dissertations
Microbial communities associated with decaying leaves play an important role in the cycling of nutrients in stream ecosystems. In headwater streams that are deemed as heterotrophic, bacteria and fungi are main drivers of organic matter decomposition and thus partly responsible for facilitating the cycling of nutrients from leaves that fall into the stream. The main objective of this study was to compare microbial community composition between different leaf types during breakdown in stream ecosystems. To achieve this objective, I used a combination of field and laboratory trials. Field experiments were performed at the Luquillo Experimental Forest using Dacryodes excelsa and …